50656710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 131802048

約数和(自身を除く): 81145338

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 193, 195, 386, 390, 579, 673, 965, 1158, 1346, 1930, 2019, 2509, 2895, 3365, 4038, 5018, 5790, 6730, 7527, 8749, 10095, 12545, 15054, 17498, 20190, 25090, 26247, 37635, 43745, 52494, 75270, 87490, 129889, 131235, 259778, 262470, 389667, 649445, 779334, 1298890, 1688557, 1948335, 3377114, 3896670, 5065671, 8442785, 10131342, 16885570, 25328355, 50656710]

約数ペア:

[(1, 50656710), (2, 25328355), (3, 16885570), (5, 10131342), (6, 8442785), (10, 5065671), (13, 3896670), (15, 3377114), (26, 1948335), (30, 1688557), (39, 1298890), (65, 779334), (78, 649445), (130, 389667), (193, 262470), (195, 259778), (386, 131235), (390, 129889), (579, 87490), (673, 75270), (965, 52494), (1158, 43745), (1346, 37635), (1930, 26247), (2019, 25090), (2509, 20190), (2895, 17498), (3365, 15054), (4038, 12545), (5018, 10095), (5790, 8749), (6730, 7527)]